Ultralight Helicopter Start Idle Take Off game-sounds 00:00 02:52 立即下载 立即下载 Personal use only. 0 sfx-Aircraftsfx-Bladessfx-Enginesfx-Flyingsfx-Helicoptersfx-Idlesfx-Idlingsfx-Liftingsfx-Lightweightsfx-Loudsfx-Mosquitosfx-Noisesfx-Rotor-Bladessfx-Sfxsfx-Skysfx-Smallsfx-Soundsfx-Startsfx-Start-Upsfx-Startingsfx-Take-Offsfx-Taking-Offsfx-Ultralightsfx-Ultralitesfx-Up
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